APA引文

Lyttleton, R. (1968). Mysteries of the solar system. Oxford University.

Chicago Edition Citation

Lyttleton, R.A. Mysteries of the Solar System. London: Oxford University, 1968.

MLA引文

Lyttleton, R.A. Mysteries of the Solar System. Oxford University, 1968.

警告：這些引文格式不一定是100％准確.